Since you are a regular computer user hence you are likely to develop computer vision syndrome. Please put some lubricant eye drops eg teardrops 3to 4times daily and ocupol.dx eye oint to be rubbed twice daily on lids
Next Steps
Follow 20.20.formula ie close your eyes for 20.seconds after every 20 minutes and keep proper distance between eyes and screen ie approx 20.inches.wash your eyes frequently with fresh water and don't sit facing the ac or blowers and consume lot of fresh fruits and vegetables.